Molekula
بروميد تيتراهيبيتيل أمونيوم C28H60BrN
Tetraheptylammonium bromide is a quaternary ammonium salt used as a phase-transfer catalyst in organic synthesis. It facilitates reactions between immiscible phases by transferring ions across interfaces. Available in powder form with a molecular weight of 490.69 g/mol, it has a CAS number of 4368-51-8 and is stable at ambient storage conditions. It carries a warning signal word due to potential health hazards. Molekula supplies Tetraheptylammonium bromide from research to bulk quantities with full documentation and ISO 9001:2015 traceability.
نظرة عامة
Tetraheptylammonium bromide is a quaternary ammonium salt used as a phase-transfer catalyst in organic synthesis. It facilitates reactions between immiscible phases by transferring ions across interfaces. Available in powder form with a molecular weight of 490.69 g/mol, it has a CAS number of 4368-51-8 and is stable at ambient storage conditions. It carries a warning signal word due to potential health hazards. Molekula supplies Tetraheptylammonium bromide from research to bulk quantities with full documentation and ISO 9001:2015 traceability.
المواصفات
| Property | Value |
|---|---|
| Appearance | White/ off white powder flakes or crystals |
| Melting Point | 89 - 91°C |
| Identification | Conforms to reference |
| Purity | ≥ 99.0% |
| Suitability | Suitable for Ion pair chromatography |
التخزين والتعامل
| Property | Value |
|---|---|
| Storage Temperature | Ambient |
| Shelf Life | 24 months |
| Acidity | Neutral |
التعرف
| Property | Value |
|---|---|
| CAS Number | 4368-51-8 |
| Molecular Formula | [CH3(CH2)6]4N(Br) |
| Molecular Weight | 490.69 |
| SMILES | [Br-].CCCCCCC[N+](CCCCCCC)(CCCCCCC)CCCCCCC |
| REACH Code | Y110 |
| TSCA Listed | Yes |
| HTS Code | 29239001 |
| Tariff Code | 2923900090 |
السلامة ونظام التصنيف والتحذير العالمي
-
Health Hazard
GHS07
بيانات الخطر
- H315 Causes skin irritation
- H319 Causes serious eye irritation
- H335 May cause respiratory irritation
إقرارات احترازية
- P261 Avoid breathing dust/fume/gas/mist/vapours/spray
- P280 Wear protective gloves/protective clothing/eye protection/face protection
- P302+352 IF ON SKIN: Wash with soap and water
- P304+340 IF INHALED: Remove victim to fresh air and keep at rest in a position comfortable for breathing
- P305+351+338 IF IN EYES: Rinse with water for several minutes. Remove contact lenses if present and easy to do. Continue rinsing
مخصص للأغراض البحثية والصناعية فقط
الوثائق
شهادة التحليل (CoA) حسب الدفعة
أدخل رقم الدفعة أو الحزمة للحصول على شهادة المطابقة الخاصة بهذه الدفعة المحددة. يمكننا إنشاء واحدة من بيانات المواصفات إذا لم تكن هناك نسخة PDF محفوظة.
الأسعار وحجوم التعبئة
مرادفات
لا توجد أسماء بديلة مسجلة لهذا المنتج.
الأسئلة الشائعة
What is tetraheptylammonium bromide used for?
It is primarily used as a phase-transfer catalyst in organic synthesis, facilitating reactions between immiscible phases.
What is the chemical formula and molecular weight?
The formula is [CH3(CH2)6]4N(Br) with a molecular weight of 490.69 g/mol.
How should tetraheptylammonium bromide be stored?
It should be stored at ambient temperature, protected from moisture and light.
What grade is available?
Available in technical grade; custom grades may be available upon request.
Can Molekula supply it in bulk?
Yes, bulk quantities are available—please contact our sales team for pricing and availability.
What documentation comes with the order?
Each order includes a Certificate of Analysis (CoA) and Safety Data Sheet (SDS) with the shipment.
Ready to order or need a custom pack?
Tell us the product, grade, and quantity — Molekula usually responds within one working day with pricing and lead time.